package com.jee.support.thread;import java.util.concurrent.SynchronousQueue;import java.util.concurrent.ThreadPoolExecutor;import java.util.concurrent.TimeUnit;public class DaemonThreadPoolExecutor extends ThreadPoolExecutor {	public DaemonThreadPoolExecutor() {		super(0, Integer.MAX_VALUE, 60L, TimeUnit.SECONDS,				new SynchronousQueue<Runnable>(), new DaemonThreadFactory());	}}